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Diffstat (limited to 'sdext/source/presenter/PresenterNotesView.hxx')
-rw-r--r-- | sdext/source/presenter/PresenterNotesView.hxx | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/sdext/source/presenter/PresenterNotesView.hxx b/sdext/source/presenter/PresenterNotesView.hxx new file mode 100644 index 000000000000..282f86465dc6 --- /dev/null +++ b/sdext/source/presenter/PresenterNotesView.hxx @@ -0,0 +1,200 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef SDEXT_PRESENTER_NOTES_VIEW2_HXX +#define SDEXT_PRESENTER_NOTES_VIEW2_HXX + +#include "PresenterController.hxx" +#include "PresenterToolBar.hxx" +#include "PresenterViewFactory.hxx" +#include <cppuhelper/basemutex.hxx> +#include <cppuhelper/compbase5.hxx> +#include <com/sun/star/awt/ActionEvent.hpp> +#include <com/sun/star/awt/XActionListener.hpp> +#include <com/sun/star/awt/XButton.hpp> +#include <com/sun/star/awt/XControl.hpp> +#include <com/sun/star/awt/XTextComponent.hpp> +#include <com/sun/star/awt/XWindowListener.hpp> +#include <com/sun/star/drawing/XDrawPage.hpp> +#include <com/sun/star/drawing/XDrawView.hpp> +#include <com/sun/star/drawing/framework/XView.hpp> +#include <com/sun/star/drawing/framework/XResourceId.hpp> +#include <com/sun/star/frame/XController.hpp> +#include <rtl/ref.hxx> +#include <boost/shared_ptr.hpp> + +namespace css = ::com::sun::star; + +namespace { + typedef cppu::WeakComponentImplHelper5< + css::awt::XWindowListener, + css::awt::XPaintListener, + css::drawing::framework::XView, + css::drawing::XDrawView, + css::awt::XKeyListener + > PresenterNotesViewInterfaceBase; +} + +namespace sdext { namespace presenter { + +class PresenterButton; +class PresenterScrollBar; +class PresenterTextView; + + +/** A drawing framework view of the notes of a slide. At the moment this is + a simple text view that does not show the original formatting of the + notes text. +*/ +class PresenterNotesView + : private ::cppu::BaseMutex, + public PresenterNotesViewInterfaceBase, + public CachablePresenterView +{ +public: + explicit PresenterNotesView ( + const css::uno::Reference<css::uno::XComponentContext>& rxContext, + const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId, + const css::uno::Reference<css::frame::XController>& rxController, + const ::rtl::Reference<PresenterController>& rpPresenterController); + virtual ~PresenterNotesView (void); + + virtual void SAL_CALL disposing (void); + + /** Typically called from setCurrentSlide() with the notes page that is + associed with the slide given to setCurrentSlide(). + + Iterates over all text shapes on the given notes page and diplays + the concatenated text of these. + */ + void SetSlide ( + const css::uno::Reference<css::drawing::XDrawPage>& rxNotesPage); + + void ChangeFontSize (const sal_Int32 nSizeChange); + + ::boost::shared_ptr<PresenterTextView> GetTextView (void) const; + + + // lang::XEventListener + + virtual void SAL_CALL + disposing (const css::lang::EventObject& rEventObject) + throw (css::uno::RuntimeException); + + + // XWindowListener + + virtual void SAL_CALL windowResized (const css::awt::WindowEvent& rEvent) + throw (css::uno::RuntimeException); + + virtual void SAL_CALL windowMoved (const css::awt::WindowEvent& rEvent) + throw (css::uno::RuntimeException); + + virtual void SAL_CALL windowShown (const css::lang::EventObject& rEvent) + throw (css::uno::RuntimeException); + + virtual void SAL_CALL windowHidden (const css::lang::EventObject& rEvent) + throw (css::uno::RuntimeException); + + + // XPaintListener + + virtual void SAL_CALL windowPaint (const css::awt::PaintEvent& rEvent) + throw (css::uno::RuntimeException); + + + // XResourceId + + virtual css::uno::Reference<css::drawing::framework::XResourceId> SAL_CALL getResourceId (void) + throw (css::uno::RuntimeException); + + virtual sal_Bool SAL_CALL isAnchorOnly (void) + throw (com::sun::star::uno::RuntimeException); + + + // XDrawView + + virtual void SAL_CALL setCurrentPage ( + const css::uno::Reference<css::drawing::XDrawPage>& rxSlide) + throw (css::uno::RuntimeException); + + virtual css::uno::Reference<css::drawing::XDrawPage> SAL_CALL getCurrentPage (void) + throw (css::uno::RuntimeException); + + + // XKeyListener + + virtual void SAL_CALL keyPressed (const css::awt::KeyEvent& rEvent) + throw (css::uno::RuntimeException); + virtual void SAL_CALL keyReleased (const css::awt::KeyEvent& rEvent) + throw (css::uno::RuntimeException); + +private: + css::uno::Reference<css::drawing::framework::XResourceId> mxViewId; + ::rtl::Reference<PresenterController> mpPresenterController; + css::uno::Reference<css::awt::XWindow> mxParentWindow; + css::uno::Reference<css::rendering::XCanvas> mxCanvas; + css::uno::Reference<css::drawing::XDrawPage> mxCurrentNotesPage; + ::rtl::Reference<PresenterScrollBar> mpScrollBar; + css::uno::Reference<css::awt::XWindow> mxToolBarWindow; + css::uno::Reference<css::rendering::XCanvas> mxToolBarCanvas; + ::rtl::Reference<PresenterToolBar> mpToolBar; + ::rtl::Reference<PresenterButton> mpCloseButton; + css::util::Color maSeparatorColor; + sal_Int32 mnSeparatorYLocation; + css::geometry::RealRectangle2D maTextBoundingBox; + SharedBitmapDescriptor mpBackground; + double mnTop; + PresenterTheme::SharedFontDescriptor mpFont; + ::boost::shared_ptr<PresenterTextView> mpTextView; + + void CreateToolBar ( + const css::uno::Reference<css::uno::XComponentContext>& rxContext, + const ::rtl::Reference<PresenterController>& rpPresenterController); + void Layout (void); + void Paint (const css::awt::Rectangle& rUpdateBox); + void PaintToolBar (const css::awt::Rectangle& rUpdateBox); + void PaintText (const css::awt::Rectangle& rUpdateBox); + void Invalidate (void); + void Scroll (const double nDistance); + void SetTop (const double nTop); + void UpdateScrollBar (void); + void MoveCaret (const sal_Int32 nDistance); + + /** This method throws a DisposedException when the object has already been + disposed. + */ + void ThrowIfDisposed (void) + throw (css::lang::DisposedException); +}; + +} } // end of namespace ::sdext::presenter + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |